rx-player/dist/es2017/compat/can_preload_before_play.js

Canal+ HTML5 Video Player

import EnvDetector from "./env_detector";
/**
 * On Safari (both mobile and desktop), when using direct file playback,
 * the `readyState` may remain at `1` (HAVE_METADATA) until `play()` is called,
 * even though the media is effectively ready to play.
 *
 * In such cases, the media cannot be preloaded before `play()`.
 * @param {boolean} isDirectfile - Whether playback is through directfile.
 * @returns {boolean} - True if the media can be preloaded; false otherwise.
 */
export default function canPreloadBeforePlay(isDirectfile) {
    if (isDirectfile &&
        (EnvDetector.browser === EnvDetector.BROWSERS.SafariMobile ||
            EnvDetector.browser === EnvDetector.BROWSERS.SafariDesktop)) {
        return false;
    }
    else {
        return true;
    }
}